X-Git-Url: http://wien.tomnetworks.com/gitweb/?a=blobdiff_plain;f=payloads%2Flibpayload%2Finclude%2Flibpayload.h;h=dd98404e940042b44360136255672591f9e1d405;hb=da59f9a8fb83e9d3931ed1d9b49eb8915a318771;hp=8c8abc437ed822b736f59d710e36a3f36696ed1c;hpb=dbde80955845177d15bce31943e22546a8ca399b;p=coreboot.git

diff --git a/payloads/libpayload/include/libpayload.h b/payloads/libpayload/include/libpayload.h
index 8c8abc437..dd98404e9 100644
--- a/payloads/libpayload/include/libpayload.h
+++ b/payloads/libpayload/include/libpayload.h
@@ -194,10 +194,24 @@ void video_console_set_cursor(unsigned int cursorx, unsigned int cursory);
 /** @} */
 
 /* drivers/option.c */
+struct nvram_accessor {
+	u8 (*read)(u8 reg);
+	void (*write)(u8 val, u8 reg);
+};
+
+extern u8 *mem_accessor_base;
+extern struct nvram_accessor *use_nvram, *use_mem;
+
+struct cb_cmos_option_table *get_system_option_table(void);
+void fix_options_checksum_with(const struct nvram_accessor *nvram);
 void fix_options_checksum(void);
+int get_option_with(const struct nvram_accessor *nvram, struct cb_cmos_option_table *option_table, void *dest, char *name);
 int get_option_from(struct cb_cmos_option_table *option_table, void *dest, char *name);
 int get_option(void *dest, char *name);
+int set_option_with(const struct nvram_accessor *nvram, struct cb_cmos_option_table *option_table, void *value, char *name);
 int set_option(void *value, char *name);
+int get_option_as_string(const struct nvram_accessor *nvram, struct cb_cmos_option_table *option_table, char **dest, char *name);
+int set_option_from_string(const struct nvram_accessor *nvram, struct cb_cmos_option_table *option_table, char *value, char *name);
 
 /**
  * @defgroup console Console functions
@@ -369,7 +383,7 @@ int sysinfo_have_multiboot(unsigned long *addr);
 int get_coreboot_info(struct sysinfo_t *info);
 int get_multiboot_info(struct sysinfo_t *info);
 
-void lib_get_sysinfo(void);
+int lib_get_sysinfo(void);
 
 /* Timer functions - defined by each architecture. */
 unsigned int get_cpu_speed(void);